small paragraph correction for clearer reading

audiBookning · web-flow · commit b23b4e96ccb4 · 2018-12-05T18:59:57.000Z
diff --git a/README.md b/README.md
@@ -1,4 +1,5 @@
 Quick update to Angular 7+.
+
 Old version at https://github.com/audiBookning/autocomplete-search-angularfirebase2-5-plus/tree/original (ATTENTION: many packages are not updated and unsecures)
 
 ### Refactoring of the code of '_Autocomplete Search With Angular4 and Firebase_' at https://angularfirebase.com/lessons/autocomplete-search-with-angular4-and-firebase/ for AngularFire 2 (https://github.com/angular/angularfire2) version 5.+

Original file line number	Diff line number	Diff line change
`@@ -1,4 +1,5 @@`
`1`	`1`	`Quick update to Angular 7+.`
	`2`	`+`
`2`	`3`	`Old version at https://github.com/audiBookning/autocomplete-search-angularfirebase2-5-plus/tree/original (ATTENTION: many packages are not updated and unsecures)`
`3`	`4`
`4`	`5`	`### Refactoring of the code of '_Autocomplete Search With Angular4 and Firebase_' at https://angularfirebase.com/lessons/autocomplete-search-with-angular4-and-firebase/ for AngularFire 2 (https://github.com/angular/angularfire2) version 5.+`